In order to tell if your glass is tempered you should check the original packaging. Companies will specify if it is safe for the microwave and/or freezer. If you do not have the original packaging it is best to contact the company directly.
In a reachâgrasp task for targets within the binocular visual field, subjects switched between left and right eye dominance depending on horizontal gaze angle. On average, ocular dominance switched at gaze angles of only 15.5Â° off center.
His Snellen visual acuity fluctuates significantly, with an average acuity of about 20/400. The Snellen Eye Chart defines vision by comparing the top number of a normal eye to the bottom number of the patient - the larger the bottom number, the poorer the vision.